package com.fanco.learn_datastruct_leetcode.designpattern.adapter.objectadapter;

/**
 * @author qiaowang 2022/2/10
 * 描述
 */
public class Voltage220V {
    public int output220V() {
        int src = 220;
        System.out.println("电压=" + src + "V");
        return src;
    }
}
